Daewoo TVZ 1321 Service Manual page 60

Tv/vcr in one board, chassis : cn-140 ntsc-m system
Table of Contents

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No
Pin-function
13
NC-CTL
REC C-OUR
14
PB-YC-IN
AGC-TC 1
15
BALANCER
REC-APC-
16
FILT
TRICK-H
17
VXO-IN
18
XO-OUT
Type voltage(V)
REC = 2.5V
under 1.5V N.C OFF
PB = 2.5V
REC =2.4V
PB = 3.2V
REC = 2.4V
PB = 2.3V
REC = 2.3V
PB = over 3.5V
(SP Mode)
REC = 3.8V
PB = 3.8V
REC = 2.3V
PB = 2.4V
Signal waveform
2.0~3.0V N.C CTL
over 3.8V Y/CMix
OFF (N.C. Center)
Y-FM
+Low Chroma
58
Input/Output configuration
Remarks

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